help-octave
[Top][All Lists]
Advanced
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: invalid conversion from string to real scalar using fft and ifft fun

From: Andreas Weber
Subject: Re: invalid conversion from string to real scalar using fft and ifft function - how can I fix
Date: Sat, 23 Jan 2016 14:06:39 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Icedove/38.4.0 
Am 23.01.2016 um 12:27 schrieb RT:

> shifted_sig=ifft((fft(y).*mult ),'symmetric'); %error here -invalid
> conversion from string to real scalar-

Octave hasn't implemented the 'symmetric' flag so the error you see is
because it tries to convert the string "symmetric" to a scalar for N
(number of elements to use).

HTH, Andy
reply via email to
[Prev in Thread] Current Thread [Next in Thread]